| | LHS | RHS | Itemset | α | β | Lift |
| | {Median: no median, Segment: TG, Vehicle weight: >8.5 t} | {Horizontal alignment: straight} | 4-itemset | 0.0222 | 1.0000 | 1.6416 | | {Median: no median, Segment: TG, Time: t6–11} | 4-itemset | 0.0243 | 1.0000 | 1.6416 | | {Driver age: 20s, Region: Changwon, Route: Namhae-line, Vertical alignment: no slope} | 5-itemset | 0.0206 | 1.0000 | 1.6416 | | {Crash type: vehicle-facility, Driver age: 20s, Median: no median, Segment: TG} | 5-itemset | 0.0202 | 1.0000 | 1.6416 | | {Crash type: vehicle-facility, Median: no median, Segment: TG, Time: t6–11} | 4-itemset | 0.0227 | 1.0000 | 1.6416 |
| | {Driver age: 20s, Median: no median, Segment: TG, Shoulder: no guardrail} | {Vertical alignment: no slope} | 4-itemset | 0.0212 | 0.9975 | 1.6574 | | {Driver age: 20s, Horizontal alignment: straight, Median: no median, Number of vehicles: single, Segment: TG} | 6-itemset | 0.0210 | 0.9975 | 1.6573 | | {Cause: negligence, Horizontal alignment: straight, Level: D, Segment: TG, Vehicle weight: >8.5 t} | 6-itemset | 0.0210 | 0.9975 | 1.6573 | | {Crash type: vehicle -facility, Horizontal alignment: straight, Median: no median, Shoulder: no guardrail, Vehicle type: cargo truck, Weather: rainy} | 7-itemset | 0.0201 | 0.9871 | 1.6400 | | {Cause: negligence, Horizontal alignment: straight, Number of vehicles: single, Segment: TG, Time: t6–11} | 6-itemset | 0.0241 | 0.9871 | 1.6400 |
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